A blog to complement my website
www.fungiworld.co.uk. My website
fungiworld is a photographic website showing clear close-up images of British Fungi.
Regular posts and news, and also updates regarding the images I add to the website.

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Sunday, 28 October 2012

Chalara fraxineaA few words about C. fraxinea. Chalara fraxinea is a fungus that kills Ash trees by destroying their leaves. The term most commonly used is Ash dieback. Sapling trees are most vulnerable and older trees tend to survive a few more years. Signs to look for Loss of leaf at the crownWilting leaves with black/brown discolorationWhole trees with withered topsDie back of shoots and twigs Spores of Chalara fraxinea blow around in the air and can spread up to 20 miles a year. Experts currently remain mildly optimistic that this fungus might still be contained before it starts to produce spores in the Spring.If you do suspect the disease, and saplings will be the most vulnerable, please contact one of the followingAgencies.Forest Research Tree Health Diagnostic and Advisory Service 01420 23000orForestry Commission Plant Health Service 0131 314 6414